P11497 (ACACA_RAT) Reviewed, UniProtKB/Swiss-Prot
Last modified
April 3, 2013.
Version 132.
History...
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Acetyl-CoA carboxylase 1 Short name=ACC1 EC=6.4.1.2 Alternative name(s): ACC-alpha Including the following 1 domains:
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| Gene names |
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| Organism | Rattus norvegicus (Rat) [Reference proteome] | ||||
| Taxonomic identifier | 10116 [NCBI] | ||||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Glires › Rodentia › Sciurognathi › Muroidea › Muridae › Murinae › Rattus![]() |
Protein attributes
| Sequence length | 2345 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Catalyzes the rate-limiting reaction in the biogenesis of long-chain fatty acids. Carries out three functions: biotin carboxyl carrier protein, biotin carboxylase and carboxyltransferase. |
| Catalytic activity | ATP + acetyl-CoA + HCO3- = ADP + phosphate + malonyl-CoA. ATP + biotin-[carboxyl-carrier-protein] + CO2 = ADP + phosphate + carboxy-biotin-[carboxyl-carrier-protein]. |
| Cofactor | Biotin. Binds 2 manganese ions per subunit By similarity. |
| Enzyme regulation | Activity is increased by oligomerization. Citrate and MID1IP1 promote oligomerization By similarity. Activity is increased by phosphorylation. |
| Pathway | Lipid metabolism; malonyl-CoA biosynthesis; malonyl-CoA from acetyl-CoA: step 1/1. |
| Subunit structure | Monomer, homodimer, and homotetramer. Can form filamentous polymers. Interacts in its inactive phosphorylated form with the BRCT domains of BRCA1 which prevents ACACA dephosphorylation and inhibits lipid synthesis. Interacts with MID1IP1; interaction with MID1IP1 promotes oligomerization and increases its activity By similarity. |
| Subcellular location | |
| Post-translational modification | The N-terminus is blocked. Phosphorylation on Ser-1262 is required for interaction with BRCA1 By similarity. Phosphorylation at Ser-79 by AMPK inactivates enzyme activity. Phosphorylated in vitro at Ser-1200 and Ser-1215 by AMPK; the relevance of phosphorylation of these sites in vivo is however unclear. Ref.5 Ref.6 Ref.9 Ref.10 |
| Sequence similarities | Contains 1 ATP-grasp domain. Contains 1 biotin carboxylation domain. Contains 1 biotinyl-binding domain. Contains 1 carboxyltransferase domain. |
Ontologies
Alternative products
| This entry describes 2 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: P11497-1) This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. | ||||||
| Isoform 2 (identifier: P11497-2) The sequence of this isoform differs from the canonical sequence as follows: 1189-1196: Missing. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 2345 | 2345 | Acetyl-CoA carboxylase 1 | PRO_0000146765 | |||||
Regions | |||||||||
| Domain | 116 – 617 | 502 | Biotin carboxylation | ||||||
| Domain | 274 – 465 | 192 | ATP-grasp | ||||||
| Domain | 751 – 817 | 67 | Biotinyl-binding | ||||||
| Domain | 1697 – 2193 | 497 | Carboxyltransferase | ||||||
| Nucleotide binding | 314 – 319 | 6 | ATP Potential | ||||||
Sites | |||||||||
| Active site | 440 | 1 | By similarity | ||||||
| Metal binding | 423 | 1 | Manganese 1 By similarity | ||||||
| Metal binding | 436 | 1 | Manganese 1 By similarity | ||||||
| Metal binding | 436 | 1 | Manganese 2 By similarity | ||||||
| Metal binding | 438 | 1 | Manganese 2 By similarity | ||||||
| Binding site | 1822 | 1 | Coenzyme A By similarity | ||||||
| Binding site | 2126 | 1 | Coenzyme A By similarity | ||||||
| Binding site | 2128 | 1 | Coenzyme A By similarity | ||||||
Amino acid modifications | |||||||||
| Modified residue | 1 | 1 | N-acetylmethionine By similarity | ||||||
| Modified residue | 5 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 23 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 25 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 29 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 47 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 52 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 77 | 1 | Phosphoserine | ||||||
| Modified residue | 79 | 1 | Phosphoserine; by AMPK Ref.9 Ref.11 | ||||||
| Modified residue | 785 | 1 | N6-biotinyllysine | ||||||
| Modified residue | 1200 | 1 | Phosphoserine; by AMPK; in vitro Ref.6 Ref.9 | ||||||
| Modified residue | 1215 | 1 | Phosphoserine; by AMPK; in vitro Ref.9 | ||||||
| Modified residue | 1262 | 1 | Phosphoserine By similarity | ||||||
| Modified residue | 1333 | 1 | N6-acetyllysine By similarity | ||||||
Natural variations | |||||||||
| Alternative sequence | 1189 – 1196 | 8 | Missing in isoform 2. | VSP_011753 | |||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "Structure of the coding sequence and primary amino acid sequence of acetyl-coenzyme A carboxylase." Lopez-Casillas F., Bai D.-H., Luo X., Kong I.-S., Hermodson M.A., Kim K.-H. Proc. Natl. Acad. Sci. U.S.A. 85:5784-5788(1988) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1). |
| [2] | "Structural features of the acetyl-CoA carboxylase gene: mechanisms for the generation of mRNAs with 5' end heterogeneity." Luo X.N., Park K., Lopez-Casillas F., Kim K.-H. Proc. Natl. Acad. Sci. U.S.A. 86:4042-4046(1989) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. |
| [3] | "Fine-mapping and comprehensive transcript analysis reveals nonsynonymous variants within a novel 1.17 Mb blood pressure QTL region on rat chromosome 10." Saad Y., Garrett M.R., Manickavasagam E., Yerga-Woolwine S., Farms P., Radecki T., Joe B. Genomics 89:343-353(2007) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1). Strain: Dahl salt-sensitive and Lewis. |
| [4] | "Heterogeneity at the 5' end of rat acetyl-coenzyme A carboxylase mRNA. Lipogenic conditions enhance synthesis of a unique mRNA in liver." Lopez-Casillas F., Kim K.-H. J. Biol. Chem. 264:7176-7184(1989) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 1-33. |
| [5] | "Identification by amino acid sequencing of three major regulatory phosphorylation sites on rat acetyl-CoA carboxylase." Munday M.R., Campbell D.G., Carling D., Hardie D.G. Eur. J. Biochem. 175:331-338(1988) [PubMed] [Europe PMC] [Abstract] Cited for: PROTEIN SEQUENCE OF 76-85 AND 1198-1201, PHOSPHORYLATION. |
| [6] | "Acetyl-CoA carboxylase mRNA species with or without inhibitory coding sequence for Ser-1200 phosphorylation." Kong I.-S., Lopez-Casillas F., Kim K.-H. J. Biol. Chem. 265:13695-13701(1990) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 1167-1200 (ISOFORMS 1 AND 2), PHOSPHORYLATION AT SER-1200. |
| [7] | "Unique structural features and differential phosphorylation of the 280-kDa component (isozyme) of rat liver acetyl-CoA carboxylase." Winz R., Hess D., Aebersold R., Brownsey R.W. J. Biol. Chem. 269:14438-14445(1994) [PubMed] [Europe PMC] [Abstract] Cited for: PARTIAL PROTEIN SEQUENCE, MASS SPECTROMETRY. Strain: Wistar. Tissue: Liver. |
| [8] | "Analysis of the biotin-binding site on acetyl-CoA carboxylase from rat." Bai D.-H., Moon T.-W., Lopez-Casillas F., Andrews P.C., Kim K.-H. Eur. J. Biochem. 182:239-245(1989) [PubMed] [Europe PMC] [Abstract] Cited for: BIOTIN-BINDING SITE. |
| [9] | "Diurnal rhythm of phosphorylation of rat liver acetyl-CoA carboxylase by the AMP-activated protein kinase, demonstrated using freeze-clamping. Effects of high fat diets." Davies S.P., Carling D., Munday M.R., Hardie D.G. Eur. J. Biochem. 203:615-623(1992) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION AT SER-79; SER-1200 AND SER-1215. |
| [10] | "Phosphorylation of rat muscle acetyl-CoA carboxylase by AMP-activated protein kinase and protein kinase A." Winder W.W., Wilson H.A., Hardie D.G., Rasmussen B.B., Hutber C.A., Call G.B., Clayton R.D., Conley L.M., Yoon S., Zhou B. J. Appl. Physiol. 82:219-225(1997) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION BY AMPK. |
| [11] | "Phosphoproteomic analysis of rat liver by high capacity IMAC and LC-MS/MS." Moser K., White F.M. J. Proteome Res. 5:98-104(2006) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-79, MASS SPECTROMETRY. Strain: Fischer. Tissue: Liver. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | J03808 mRNA. Translation: AAA40653.1. M26731 Genomic DNA. Translation: AAA40652.1. EF121986 mRNA. Translation: ABL63425.1. EF121987 mRNA. Translation: ABL63426.1. M26195 mRNA. Translation: AAA40654.1. M26196 mRNA. Translation: AAA40655.1. M26197 mRNA. Translation: AAA40656.1. M55315 mRNA. No translation available. |
| IPI | IPI00194102. IPI00567332. |
| PIR | A35578. |
| RefSeq | NP_071529.1. NM_022193.1. |
| UniGene | Rn.163753. Rn.217177. Rn.44372. |
3D structure databases | |
| ProteinModelPortal | P11497. |
| SMR | P11497. Positions 96-615, 741-833, 1791-2118. |
| ModBase | Search... |
Protein-protein interaction databases | |
| STRING | 10116.ENSRNOP00000050703. |
PTM databases | |
| PhosphoSite | P11497. |
Proteomic databases | |
| PaxDb | P11497. |
| PRIDE | P11497. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| GeneID | 60581. |
| KEGG | rno:60581. |
Organism-specific databases | |
| CTD | 31. |
| RGD | 621248. Acaca. |
Phylogenomic databases | |
| eggNOG | COG0511. |
| HOGENOM | HOG000214115. |
| HOVERGEN | HBG005371. |
| InParanoid | P11497. |
| KO | K11262. |
| OrthoDB | EOG4X0MRD. |
Enzyme and pathway databases | |
| BRENDA | 6.4.1.2. 5301. |
| UniPathway | UPA00655; UER00711. |
Gene expression databases | |
| ArrayExpress | P11497. |
| Genevestigator | P11497. |
| GermOnline | ENSRNOG00000034013. Rattus norvegicus. |
Family and domain databases | |
| Gene3D | 3.30.1490.20. 1 hit. 3.30.470.20. 1 hit. 3.40.50.20. 1 hit. |
| InterPro | IPR013537. AcCoA_COase_cen. IPR011761. ATP-grasp. IPR013815. ATP_grasp_subdomain_1. IPR013816. ATP_grasp_subdomain_2. IPR001882. Biotin_BS. IPR011764. Biotin_carboxylation_dom. IPR005482. Biotin_COase_C. IPR000089. Biotin_lipoyl. IPR005481. CarbamoylP_synth_lsu_N. IPR000022. Carboxyl_trans. IPR005479. CbamoylP_synth_lsu-like_ATP-bd. IPR011763. COA_CT_C. IPR011762. COA_CT_N. IPR016185. PreATP-grasp_dom. IPR011054. Rudment_hybrid_motif. IPR011053. Single_hybrid_motif. [Graphical view] |
| Pfam | PF08326. ACC_central. 1 hit. PF02785. Biotin_carb_C. 1 hit. PF00364. Biotin_lipoyl. 1 hit. PF01039. Carboxyl_trans. 1 hit. PF00289. CPSase_L_chain. 1 hit. PF02786. CPSase_L_D2. 1 hit. [Graphical view] |
| SMART | SM00878. Biotin_carb_C. 1 hit. [Graphical view] |
| SUPFAM | SSF51230. Hybrid_motif. 1 hit. SSF52440. PreATP-grasp-like. 1 hit. SSF51246. Rudmnt_hyb_motif. 1 hit. |
| PROSITE | PS50975. ATP_GRASP. 1 hit. PS50979. BC. 1 hit. PS00188. BIOTIN. 1 hit. PS50968. BIOTINYL_LIPOYL. 1 hit. PS50989. COA_CT_CTER. 1 hit. PS50980. COA_CT_NTER. 1 hit. PS00866. CPSASE_1. 1 hit. PS00867. CPSASE_2. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other | |
| BindingDB | P11497. |
| ChEMBL | CHEMBL2397. |
| NextBio | 612298. |
Entry information
| Entry name | ACACA_RAT | ||||||||
| Accession | Primary (citable) accession number: P11497 Secondary accession number(s): A1EC79, P97902 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
Relevant documents
| PATHWAY comments Index of metabolic and biosynthesis pathways |
| SIMILARITY comments Index of protein domains and families |

Clusters with
